SKU:WSAL23721

L76K Multi-GNSS Module, Supports GPS, BDS, QZSS

Name: L76K Multi-GNSS Module, Supports GPS, BDS, QZSS
Brand: WaveShare
SKU: WSAL23721
Price: 5865.18 HUF
Availability: InStock

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L76K Multi-GNSS Module, Supports GPS, BDS, QZSS

L76K GNSS Positioning Module

Supports GPS, Beidou(BDS), Glonass, QZSS

UART communication, provides multi-platform resources and tutorials for secondary development and integration

Features at a glance

TheL76K GPS Module is a Multi-GNSS (Global Navigation Satellite System) module, supports GPS, BeiDou (BDS), GLONASS and QZSS systems, allows multi-system combined or single-system independent positioning. Supports AGNSS function, built-in low-noise amplifier and sound surface filter, provides a good positioning experience of fast, accurate, high-performance.

Supports Multi-GNSS systems: GPS, BeiDou (BDS), GLONASS and QZSS
Built-in Low-Noise Amplifier (LNA) for improved reception sensitivity
Built-in SAW Filter for enhanced noise reduction performance
Support AGNSS
Support 1PPS
UART communication baudrate: 4800~115200bps (9600bps by default)
Onboard rechargeable Li battery MS621FE, for preserving ephemeris information and hot starts
2x LEDs for indicating the module working status
Comes with online development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Parameters Comparison

Product		LC76G(AB)	L76K
GNSS		GPS/GLONASS/Galileo/BDS/QZSS	GPS/GLONASS/BDS/QZSS
Chip Platform		AG3352	AT6558R
L1 Band Receiver	Channels	47 Tracking ch	32 tracking ch/ 72 acquisition ch
L1 Band Receiver	SBAS	Support	N/A
A-GNSS		Support	Support
Sensitivity	Acquisition	-147dBm	-148dBm
	Re-acquisition	-159dBm	-160dBm
	Tracking	-166dBm	-162dBm
TTFF (Time to first fix)	Cold starts	26s, Autonomous 12s, With EASY™ 5s, With EPO™	30s, Autonomous 5.5s, With AGNSS
	Warm starts	20s, Autonomous 2s, with EASY™	-
	Hot starts	1s	2s
Position accuracy		1.5m CEP	2.0m CEP
Speed accuracy		0.1m/s	0.1m/s
Acceleration accuracy(Max)		0.1m/s²	0.1m/s²
Timing accuracy		30ns	30ns
Update Rate (Max)		10Hz	5Hz
I2C rate		400Kbps (Max)	-
UART baudrate		Range: 9600~921600bps Default: 115200bps	Range: 4800~115200bps Default: 9600bps
GNSS data update rate		Max: 10Hz Default: 1Hz	Max: 5Hz Default: 1Hz

Compatible With Multiple Platforms

Provides Raspberry Pi/Raspberry Pi Pico/Jetson Nano/ESP32/Arduino/STM32 demos and user manuals, easier to develop and integrate, and better expansibility

Multi-GNSS Positioning Support

supports GPS, Beidou(BDS), Glonass, QZSS

What's on board

Pinout definition
VCC	Power supply (3.3V/5V)
TX	Connect to MCU.RX (Signal direction: TX >> MCU.RX)
RX	Connect to MCU.TX (Signal direction: MCU.TX >> RX)
PPS	GPS status indicator